Cenk Batu is investigating undercover in the Hamburg SEK on behalf of his VE leader Kohnau. Members of the special commando are said to be illegally selling their knowledge abroad. The revelation of the backers seems to be within reach, because Batu wins the trust of Lars Jansen, who recruits colleagues for the crooked business in the SEK. But when the men are called to action against a kidnapper, the case takes an irritating turn. The hostage-taking turns out to be a ruse, and the behavior of the alleged gangster Zoltan Didic puzzles everyone. He makes no demands and stages his suicide in front of the eyes of the special commando. Shortly after the fatal shot, it becomes clear that the whole action is part of a devilish revenge plan.
And Didic's revenge is aimed - to everyone's confusion - at Lars Jansen, who claims not to know the man. The dead man gives Jansen less than three hours to rescue his own wife and daughter, who are being held captive somewhere in Hamburg and threatened by a time bomb. But why? Is this related to Cenk Batu's undercover operation? Batu and Kohnau have no time to analyze the new situation, because when Lars Jansen is seriously injured in an accident just a few minutes later, the undercover agent decides to fight in his place to save the woman and child. A merciless race against time begins, in which Cenk Batu not only puts his camouflage at risk, but also his life.
As it turns out, the revenge of the dead Zoltan Didic goes back to the time of the Kosovo war, when some accounts remained unanswered...